//
//  JsonFileUtil.h
//  railwayclient
//
//  Created by just-bob on 13-6-29.
//  Copyright (c) 2013年 just-bob. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface JsonFileUtil : NSObject

//写json到文件中
+(BOOL)writeJsonToFile:(NSString*)filename  JsonData:(NSString *)jsondata;
//从json文件中读取数据字串
+(NSString*)readJsonFromFile:(NSString*)filename;

@end
